Answer:
B. Influencing people in positive ways.
Step-by-step explanation:
The article "The Low-Tech Appeal of Little Free Libraries" by Margret Aldrich discusses the development of "Little Free Libraries" around the world. These small yet influencing efforts by locals to help disseminate the idea of reading books would later become a worldwide cycle of increasing and helping learn to love reading books.
These Little Free Libraries not only help people from all corners of the world to have some access to books despite their social conditions. People living in the streets can't get access to books even though they may love reading because of their inability to produce any valid address. And the Little Free Libraries ensure they can get books to read without the need for a library card. Also, these libraries can be found or kept in any corner of the world, be it in small, discreet villages, even remote villages without any proper public libraries. They influence people in a positive way, like "Tina Sipula of Clare House" (Illinois), "Linda Prout" (New Orleans), and "Lisa Heydlauff of Bihar, India" who are all part of the small movement with their efforts of bringing books to those in need.
Thus, the correct answer is option B.